Diagnosis Code: 293.9

Short Description: Transient mental dis NOS

Long Description: Unspecified transient mental disorder in conditions classified elsewhere

Code Classification:

• Mental disorders (290–319)
  • Organic psychotic conditions (290-294)
    • 293 Transient organic psychotic conditions
      • 293.9 Transient mental dis NOS

Code Version: 2015 ICD-9-CM

Synonyms

• Acute transient psychotic disorder
• Organic disorder of body schema
• Organic mental disorder of unknown etiology
• Organic psychosyndrome
• Paranoid-hallucinatory epileptic psychosis
• Postoperative confusion
• Stockholm syndrome
• Toxic confusional state
• Transient organic mental disorder
• Transient organic psychoses

References to Index of Diseases and Injuries

The code 293.9 has the following ICD-9-CM references to the Index of Diseases and Injuries

• Confusion, confused (mental) (state) (see also State, confusional) 298.9
  • postoperative 293.9

• Delirium, delirious 780.09
  • puerperal 293.9

• Dementia 294.20
  • dialysis 294.8
    • transient 293.9

• Disorder - see also Disease
  • mental (nonpsychotic) 300.9
    • due to or associated with
      • physical condition NEC 293.9
    • transient
      • in conditions classified elsewhere 293.9

• Encephalopathy (acute) 348.30
  • due to
    • dialysis 294.8
      • transient 293.9

• Episode
  • psychotic (see also Psychosis) 298.9
    • organic, transient 293.9

• Postoperative - see also condition
  • confusion state 293.9
  • psychosis 293.9

• Psychopathic - see also condition
  • constitution, posttraumatic 310.2
    • with psychosis 293.9

• Psychosis 298.9
  • affective (see also Disorder, mood) 296.90
    • due to or associated with physical condition 293.9
  • epileptic NEC 293.9
  • infective 293.9
    • acute 293.0
    • subacute 293.1
  • organic NEC 294.9
    • due to or associated with
      • disease
        • endocrine or metabolic 293.9
          • acute (psychosis) 293.0
          • subacute (psychosis) 293.1
      • disorder
        • endocrine or metabolic 293.9
          • acute (psychosis) 293.0
          • subacute (psychosis) 293.1
      • infection
        • brain 293.9
          • acute (psychosis) 293.0
          • chronic 294.8
          • subacute (psychosis) 293.1
        • intracranial NEC 293.9
          • acute (psychosis) 293.0
          • chronic 294.8
          • subacute (psychosis) 293.1
      • physical condition NEC 293.9
        • with
          • delusions 293.81
          • hallucinations 293.82
      • trauma
        • brain (birth) (from electrical current) (surgical) 293.9
          • acute (psychosis) 293.0
          • chronic 294.8
          • subacute (psychosis) 293.1
      • unspecified physical condition 293.9
        • with
          • delusions 293.81
          • hallucinations 293.82
    • infective 293.9
      • acute (psychosis) 293.0
      • subacute 293.1
    • posttraumatic 293.9
      • acute 293.0
      • subacute 293.1
    • transient 293.9
      • with
        • anxiety 293.84
        • delusions 293.81
        • depression 293.83
        • hallucinations 293.82
      • depressive type 293.83
      • hallucinatory type 293.82
      • paranoid type 293.81
      • specified type NEC 293.89
  • postoperative 293.9
  • toxic (acute) 293.9

• Psychotic (see also condition) 298.9
  • episode 298.9
    • due to or associated with physical conditions (see also Psychosis, organic) 293.9

• Puerperal
  • delirium NEC 293.9

• Reaction
  • organic 293.9
    • acute 293.0
    • subacute 293.1
  • psychotic (see also Psychosis) 298.9
    • due to or associated with physical condition (see also Psychosis, organic) 293.9

• State
  • confusional 298.9
    • postoperative 293.9
  • psychotic, organic (see also Psychosis, organic) 294.9
    • transient NEC 293.9
      • with
        • anxiety 293.84
        • delusions 293.81
        • depression 293.83
        • hallucinations 293.82
  • transient organic psychotic 293.9
    • anxiety type 293.84
    • depressive type 293.83
    • hallucinatory type 293.83
    • paranoid type 293.81
    • specified type NEC 293.89

• Syndrome - see also Disease
  • brain (acute) (chronic) (nonpsychotic) (organic) (with behavioral reaction) (with neurotic reaction) 310.9
    • posttraumatic
      • psychotic 293.9
        • acute 293.0
        • chronic (see also Psychosis, organic) 294.8
        • subacute 293.1
  • psycho-organic 293.9
    • acute 293.0
    • anxiety type 293.84
    • depressive type 293.83
    • hallucinatory type 293.82
    • nonpsychotic severity 310.1
      • specified focal (partial) NEC 310.89
    • paranoid type 293.81
    • specified type NEC 293.89
    • subacute 293.1

Crosswalk Information

The code 293.9 converts into the following ICD-10 code(s):

Similar Codes

This page was last updated on: 10/1/2014

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